2421050541 has 32 divisors (see below), whose sum is σ = 4145756160. Its totient is φ = 1221511104.

The previous prime is 2421050537. The next prime is 2421050579. The reversal of 2421050541 is 1450501242.

It is not a de Polignac number, because 2421050541 - 2² = 2421050537 is a prime.

It is a super-2 number, since 2×2421050541² = 11722971444152785362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421050501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186511 + ... + 199068.

It is an arithmetic number, because the mean of its divisors is an integer number (129554880).

Almost surely, 2^2421050541 is an apocalyptic number.

2421050541 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2421050541 is a deficient number, since it is larger than the sum of its proper divisors (1724705619).

2421050541 is a wasteful number, since it uses less digits than its factorization.

2421050541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385625.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2421050541 is about 49204.1719877492. The cubic root of 2421050541 is about 1342.7689348832.

Adding to 2421050541 its reverse (1450501242), we get a palindrome (3871551783).

The spelling of 2421050541 in words is "two billion, four hundred twenty-one million, fifty thousand, five hundred forty-one".